//Include all the required Libraries
#include <WiFi.h>
#include <AsyncTCP.h>
#include <ESPAsyncWebServer.h>
//Add your WiFi details
c
Pulse Width Modulation with NodeMCU ESP8266
Posted on by Rolan Gaspar Pereira
Digital signals have two positions: on or off, interpreted in shorthand as 1 or 0. Analog signals, on the other hand, can be on, off, half-way, two-t